Quarterly report pursuant to Section 13 or 15(d)

Other Investments - Additional Information (Detail)

v3.22.2
Other Investments - Additional Information (Detail)
$ in Millions
6 Months Ended
Jun. 30, 2022
USD ($)
Studio
Dec. 31, 2021
USD ($)
Maximum    
Schedule Of Equity Method Investments [Line Items]    
Percentage of voting interest 50.00%  
Minimum    
Schedule Of Equity Method Investments [Line Items]    
Percentage of voting interest 20.00%  
Digital Cinema Implementation Partners    
Schedule Of Equity Method Investments [Line Items]    
Percentage of voting interest 33.00%  
Economic interest in Digital Cinema Implementation Partners 24.30%  
Investment | $ $ 0 $ 0
Number of major motion picture studio, long-term digital cinema deployment agreements | Studio 6